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MD 190 over CABIN JOHN CREEK

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MD 190 over CABIN JOHN CREEK
Structure number:100000150027010
Location:0.74 MILE EAST OF MD 191
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:89.9 ft. [27.4 m]
Total length:95.1 ft. [29.0 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:47.2 ft. [14.4 m]
Skew angle:17°
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,482 [as of 2009]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:None present but re-evaluation suggested [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:94.8 tons [86.2 metric tons]
Inventory rating:56.9 tons [51.7 metric tons]
Sufficiency rating:95.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201695.2FairSatisfactoryGoodGood-20482
July 201495.2FairSatisfactoryGoodGood-20482
September 201295.2FairSatisfactoryGoodGood-20482
July 201095.2FairSatisfactoryGoodGood-20482
July 200895.4FairSatisfactoryGoodGood-19652
July 200692.7FairSatisfactoryGoodGood-31350
June 200492.7FairSatisfactoryGoodGood-31350
June 200292.2FairSatisfactoryVery GoodGood-33275
June 200092.2FairSatisfactoryVery GoodGood-33275
June 199892.2FairSatisfactoryVery GoodGood-33275
October 199692.2GoodGoodVery GoodGood-33275
October 199489.1GoodGoodVery GoodGood-48625
October 199289.1FairSatisfactoryVery GoodGood-48625
January 199189.1FairSatisfactoryGoodGood-48625